SocketStudy/SocketStudy/PObject/PSerializer.cs

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.Serialization.Formatters.Binary;
using System.Text;
using System.Threading.Tasks;

namespace PObject
{
    public class PSerializer
    {
        public static byte[] Serialize(object obj)
		{
            if (obj == null)
                return null;

            Type t = obj.GetType();
            if (!t.IsSerializable)
                return null;

            BinaryFormatter formatter = new BinaryFormatter();

            byte[] buff = null;
            using (MemoryStream ms = new MemoryStream())
			{
                formatter.Serialize(ms, obj);
                buff = ms.ToArray();
			}

            return buff;
		}

        public static T Deserialize<T>(byte[] data)
		{
            if (data == null || data.Length < 1)
                return default(T);

            T deserialized = default(T);
            BinaryFormatter formatter = new BinaryFormatter();
            using (MemoryStream ms = new MemoryStream(data))
			{
                object obj = formatter.Deserialize(ms);
                if (obj != null && obj is T)
                    deserialized = (T)obj;
			}

            return deserialized;
        }
    }
}